that is 42
63 How did you get this answer? The tens digit must be six. The ones digit must be half that, therefore three.
40
40
31.5
If you can ask this question, the answer is obvious. Between the ages of 41 and 49, the only age where the 4 (tens digit) is twice the ones digit is at age 42. Four is two doubled you know....
48.
63 How did you get this answer? The tens digit must be six. The ones digit must be half that, therefore three.
40
40
31.5
If you can ask this question, the answer is obvious. Between the ages of 41 and 49, the only age where the 4 (tens digit) is twice the ones digit is at age 42. Four is two doubled you know....
27
How about 63 which would comply with the given criteria.
57
The number must be 42.
97.97 is less than 100 and more than 89.the tens digit (which is 9) is two more than the ones digit (which is 7)
The number is 57.